CVE-2017-1000158 Details
CPython (aka Python) up to 2.7.13 is vulnerable to an integer overflow in the PyString_DecodeEscape function in stringobject.c, resulting in heap-based buffer overflow (and possible arbitrary code execution)
View at NVD
Exploit prediction scoring system (EPSS) score for CVE-2017-1000158
EPSS (Exploit Prediction Scoring System): EPSS predicts the likelihood that a vulnerability will be exploited in the wild. A higher percentage means a greater chance of an exploit occurring. The EPSS model produces a probability score between 0 and 1 (0 and 100%).
8.23 Probability of exploitation activity being observed over the next 30 days (94th percentile)
CVSS score for CVE-2017-1000158
CVSS (Common Vulnerability Scoring System): An open framework owned and managed by FIRST.Org, Inc. that assigns a numerical score from 0 to 10 to software vulnerabilities to indicate their severity.
9.8 Critical
Products affected by CVE-2017-1000158
Python 1.5.2
Python 2.1
Python 2.1.3
Python 2.2.1
Python 2.2.2
DVE Score by Bitsight AI
DVE scores complement traditional static scoring systems like CVSS with Bitsight AI powered real-time threat intelligence and underground cyber criminal activity so that security teams can reduce alert fatigue and focus on vulnerabilities most likely to be exploited.
Not available
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CVE-2017-1000158 Global Footprint

Top 10 Identified Countries

Country Observations Percentage
US 15,655 19.14%
DE 11,940 14.60%
NL 8,724 10.67%
JP 5,326 6.51%
CN 3,575 4.37%
KR 3,061 3.74%
FR 2,511 3.07%
GB 2,158 2.64%
CA 2,115 2.59%
IT 2,001 2.45%

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CVE-2017-1000158 Industry Footprint

Top 10 Identified Industries

*Service provider organizations (typically Technology and Telecommunications) are disproportionally represented in the results given their upstream ownership of end-user infrastructure. See our FAQs.

Industry* Observations Percentage
Technology 30,304 64.15%
Telecommunications 10,958 23.20%
Education 3,360 7.11%
Energy/Resources 715 1.51%
Media/Entertainment 487 1.03%
Government/Politics 422 0.89%
Business Services 307 0.65%
Legal 202 0.43%
Utilities 71 0.15%
Transportation 70 0.15%

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